WDC WD40PURX-64GVNY0
User Benchmarks
| Model | Type | Score | Seq. Read MB | Seq. Write MB | Read 4k64QD | Write 4k64QD | Read Access msek. | Write Access msek. |
| WDC WD40PURX-64GVNY0 | 4001 | 340 | 154 | 141 | 2.01 | 1.17 | 7.30 | 3.85 |
The measurement of the WDC WD40PURX-64GVNY0 was carried out on Windows. Similar read and write speeds could certainly be achieved with the WDC WD40PURX-64GVNY0 under Linux and MacOS. Of course, the correct hard drive driver should be installed and the correct interface for the WDC WD40PURX-64GVNY0 should be used.
The WDC WD40PURX-64GVNY0 is a hard drive from Western Digital that belongs to the WD Purple series. This series is specifically designed for surveillance applications and offers features optimized for 24/7 use in security systems. Here is the detailed information about this model:
Technical Details
1. Model Name: WDC WD40PURX-64GVNY0
2. Manufacturer: Western Digital (WD)
3. Capacity: 4 TB (Terabyte)
4. Form Factor: 3.5 inch (standard size for desktop and surveillance hard drives)
5. Interface: SATA III (6 Gb/s)
6. Rotational Speed: 5400 RPM (Revolutions Per Minute)
7. Cache Memory: 64 MB
8. Interface Speed: 6 Gb/s (SATA III)
Features
1. Optimized for Surveillance Systems:
- WD Purple Series: The hard drive is specially designed for use in surveillance systems. It is designed for continuous operation in surveillance and security applications and can run 24/7.
2. Performance:
- 5400 RPM: The 5400 RPM speed offers a good compromise between performance and energy efficiency. Compared to 7200 RPM hard drives, they are more energy efficient and generate less heat and noise.
- 64 MB cache: The large cache memory helps speed up data transfer and improve performance when processing large amounts of data, such as those generated in surveillance recordings.
3. Interface:
- SATA III (6 Gb/s): Offers high transfer rates of up to 6 Gb/s, which speeds up data transfer and enables fast communication between the hard drive and the system. The hard drive is backwards compatible with older SATA I and SATA II interfaces.
4. Energy efficiency and reliability:
- 24/7 use: The WD Purple hard drive is optimized for continuous operation. It is robust enough to function reliably in demanding environments, such as surveillance centers.
- All-Frame Technology: Supports All-Frame technology which improves surveillance video recording and playback quality by minimizing data loss and optimizing image quality.
5. Noise Level:
- Quiet Operation: Designed for quiet operation, which is especially important when the hard drive is used in environments with noise-sensitive requirements.
6. Thermal Management:
- Thermal Control: The hard drive is equipped with operating temperature monitoring and control features to prevent overheating and ensure consistent performance.
Application Scope
1. Surveillance Systems:
- Security Cameras: Ideal for use in security and surveillance systems including DVRs (Digital Video Recorders) and NVRs (Network Video Recorders) that continuously store video recordings.
2. Continuous Operation:
- 24/7 Operation: Due to its robustness and reliability, the hard drive is suitable for 24/7 operation, making it perfect for systems that need to work continuously.
3. Archiving:
- Long-term storage: Due to the large capacity of 4 TB, the hard drive is ideal for long-term storage of large amounts of surveillance data.
4. Desktop PCs:
- Additional Storage: Can be used in desktop PCs as a secondary drive for additional data storage, especially when large amounts of data need to be processed or stored.
5. External Enclosures:
- External Storage Solutions: Can be used in external hard drive enclosures to provide additional and portable storage space, especially for large amounts of data or backups.
Physical Specifications
1. Dimensions:
- Form Factor: 3.5 inches (101.6 mm x 147 mm x 26.1 mm), suitable for desktop cases and external enclosures.
2. Weight:
- Around 600-700 g, making it suitable for stationary use in desktop PCs and surveillance systems.
3. Case Material:
- Robust metal or plastic that provides protection and helps dissipate heat.
Additional Details
- Compatibility:
- SATA III: The hard drive is backwards compatible with older SATA I and SATA II interfaces and can be operated in modern SATA III ports. However, performance will be limited to the respective interface speed.
- Temperature Range:
- Operating Temperature: Typically from 0°C to 65°C
- Storage Temperature: From -40°C to 70°C
- Warranty:
- Typically 3 years limited warranty, dependent on manufacturer and region conditions.
Summary
The WDC WD40PURX-64GVNY0 is a 4 TB hard drive from Western Digital, offered in 3.5-inch format with a rotation speed of 5400 rpm and a SATA III interface. It belongs to the WD Purple series and is specifically designed for surveillance and security applications. With a large capacity of 4 TB, a 64 MB cache and support for All-Frame technology, it offers excellent performance for continuous recording and storing large amounts of data. The hard drive is ideal for use in 24/7 operating systems, in surveillance systems, as additional storage in desktop PCs and in external enclosures. It is characterized by its energy efficiency, quiet operation and reliability, making it an excellent choice for security and surveillance applications.
---
WDC WD40PURX-64GVNY0 and the compatible operating systems
Windows Server 2025, 2022, 2019, 2016, ... or 2008 and higher
Windows 12, 11, 10 or Windows 7 and higher
Linux (various distributions)
macOS (from version 10.6)
Please note that the exact functions and areas of application may vary depending on the firmware version and configuration of WDC WD40PURX-64GVNY0.
The WDC WD40PURX-64GVNY0 is a reliable disk in case of problems, failures, file loss and other errors, check the drivers of the WDC WD40PURX-64GVNY0 regardless of whether it is under Windows 12, 11, 10, etc. or Linux and Apples macOS.